[MERGE]Working webdav

bzr revid: dle@openerp.com-20121217141800-v76f4lt4yfur2n84

4 files changed, 65 insertions, 24 deletions

diff --git a/addons/document_webdav/__init__.py b/addons/document_webdav/__init__.py
index 11bbd35f7c3..3dc4c104c80 100644
--- a/addons/document_webdav/__init__.py
+++ b/addons/document_webdav/__init__.py
@@ -20,13 +20,9 @@
 ##############################################################################
 import logging
 
-_logger = logging.getLogger(__name__)
+import webdav
+import webdav_server
+import document_webdav
 
-try:
-    import webdav
-    import webdav_server
-    import document_webdav
-except ImportError:
-    _logger.info('document_webdav disabled please install PyWebDAV from http://code.google.com/p/pywebdav/downloads/detail?name=PyWebDAV-0.9.4.tar.gz&can=2&q=/')
 
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
diff --git a/addons/document_webdav/dav_fs.py b/addons/document_webdav/dav_fs.py
index 1b826434f74..5b3e4272042 100644
--- a/addons/document_webdav/dav_fs.py
+++ b/addons/document_webdav/dav_fs.py
@@ -24,16 +24,24 @@ import sql_db
 import os
 import time
 import errno
+import re
 
+import openerp
 import netsvc
 import urlparse
+try:
+    from pywebdav.lib.constants import COLLECTION  # , OBJECT
+    from pywebdav.lib.errors import DAV_Error, DAV_Forbidden, DAV_NotFound
+    from pywebdav.lib.iface import dav_interface
+    from pywebdav.lib.davcmd import copyone, copytree, moveone, movetree, delone, deltree
+except ImportError:
+    from DAV.constants import COLLECTION  #, OBJECT
+    from DAV.errors import DAV_Error, DAV_Forbidden, DAV_NotFound
+    from DAV.iface import dav_interface
+    from DAV.davcmd import copyone, copytree, moveone, movetree, delone, deltree
 
-from DAV.constants import COLLECTION  #, OBJECT
-from DAV.errors import DAV_Error, DAV_Forbidden, DAV_NotFound
-from DAV.iface import dav_interface
 import urllib
 
-from DAV.davcmd import copyone, copytree, moveone, movetree, delone, deltree
 from cache import memoize
 from tools import misc
 
@@ -355,7 +363,8 @@ class openerp_dav_handler(dav_interface):
         return self.parent.get_baseuri(self) + '/'.join(ajoin)
 
     @memoize(4)
-    def db_list(self):
+    def _all_db_list(self):
+        """return all databases who have module document_webdav installed"""
         s = netsvc.ExportService.getService('db')
         result = s.exp_list()
         self.db_name_list=[]
@@ -364,7 +373,7 @@ class openerp_dav_handler(dav_interface):
             try:
                 db = sql_db.db_connect(db_name)
                 cr = db.cursor()
-                cr.execute("SELECT id FROM ir_module_module WHERE name = 'document' AND state='installed' ")
+                cr.execute("SELECT id FROM ir_module_module WHERE name = 'document_webdav' AND state='installed' ")
                 res=cr.fetchone()
                 if res and len(res):
                     self.db_name_list.append(db_name)
@@ -375,6 +384,15 @@ class openerp_dav_handler(dav_interface):
                     cr.close()
         return self.db_name_list
 
+    def db_list(self, uri):
+        # import pudb;pudb.set_trace()
+        u = urlparse.urlsplit(uri)
+        h = u.hostname
+        d = h.split('.')[0]
+        r = openerp.tools.config['dbfilter'].replace('%h', h).replace('%d',d)
+        dbs = [i for i in self._all_db_list() if re.match(r, i)]
+        return dbs
+
     def get_childs(self,uri, filters=None):
         """ return the child objects as self.baseuris for the given URI """
         self.parent.log_message('get children: %s' % uri)
@@ -382,7 +400,7 @@ class openerp_dav_handler(dav_interface):
 
         if not dbname:
             if cr: cr.close()
-            res = map(lambda x: self.urijoin(x), self.db_list())
+            res = map(lambda x: self.urijoin(x), self.db_list(uri))
             return res
         result = []
         node = self.uri2object(cr, uid, pool, uri2[:])
diff --git a/addons/document_webdav/webdav.py b/addons/document_webdav/webdav.py
index bf8b843a0a0..f7780883bda 100644
--- a/addons/document_webdav/webdav.py
+++ b/addons/document_webdav/webdav.py
@@ -20,6 +20,9 @@
 #
 ##############################################################################
 
+import logging
+
+_logger = logging.getLogger(__name__)
 import xml.dom.minidom
 domimpl = xml.dom.minidom.getDOMImplementation()
 from xml.dom.minicompat import StringTypes
@@ -29,10 +32,14 @@ import urllib
 from osv import osv
 from tools.translate import _
 
-from DAV import utils
-from DAV.propfind import PROPFIND
-from DAV.report import REPORT
-
+try:
+    from pywebdav.lib import utils
+    from pywebdav.lib.propfind import PROPFIND
+    from pywebdav.lib.report import REPORT
+except ImportError:
+    from DAV import utils
+    from DAV.propfind import PROPFIND
+    from DAV.report import REPORT
 
 import tools
 
diff --git a/addons/document_webdav/webdav_server.py b/addons/document_webdav/webdav_server.py
index 70ad4d2657f..a23f1a0806b 100644
--- a/addons/document_webdav/webdav_server.py
+++ b/addons/document_webdav/webdav_server.py
@@ -38,7 +38,16 @@ import logging
 import netsvc
 from dav_fs import openerp_dav_handler
 from tools.config import config
-from DAV.WebDAVServer import DAVRequestHandler
+try:
+    from pywebdav.lib.WebDAVServer import DAVRequestHandler
+    from pywebdav.lib.utils import IfParser, TagList
+    from pywebdav.lib.errors import DAV_Error, DAV_Forbidden, DAV_NotFound
+    from pywebdav.lib.propfind import PROPFIND
+except ImportError:
+    from DAV.WebDAVServer import DAVRequestHandler
+    from DAV.utils import IfParser, TagList
+    from DAV.errors import DAV_Error, DAV_Forbidden, DAV_NotFound
+    from DAV.propfind import PROPFIND
 from service import http_server
 from service.websrv_lib import FixSendError, HttpOptions
 from BaseHTTPServer import BaseHTTPRequestHandler
@@ -48,9 +57,6 @@ import re
 import time
 from string import atoi
 import addons
-from DAV.utils import IfParser, TagList
-from DAV.errors import DAV_Error, DAV_Forbidden, DAV_NotFound
-from DAV.propfind import PROPFIND
 # from DAV.constants import DAV_VERSION_1, DAV_VERSION_2
 from xml.dom import minidom
 from redirect import RedirectHTTPHandler
@@ -71,7 +77,7 @@ def OpenDAVConfig(**kw):
     return Config()
 
 
-class DAVHandler(HttpOptions, FixSendError, DAVRequestHandler):
+class DAVHandler(DAVRequestHandler, HttpOptions, FixSendError):
     verbose = False
 
     protocol_version = 'HTTP/1.1'
@@ -88,7 +94,20 @@ class DAVHandler(HttpOptions, FixSendError, DAVRequestHandler):
         self._logger.debug(message)
 
     def handle(self):
-        self._init_buffer()
+        """Handle multiple requests if necessary."""
+        self.close_connection = 1
+        try:
+            self.handle_one_request()
+            while not self.close_connection:
+                self.handle_one_request()
+        except Exception as e:
+            try:
+                self.log_error("Request timed out: %r \n Trying old version of HTTPServer", e)
+                self._init_buffer()
+            except Exception as e:
+                #a read or a write timed out.  Discard this connection
+                self.log_error("Not working neither, closing connection\n %r", e)
+                self.close_connection = 1
 
     def finish(self):
         pass
@@ -99,6 +118,7 @@ class DAVHandler(HttpOptions, FixSendError, DAVRequestHandler):
         return res
 
     def setup(self):
+        DAVRequestHandler.setup(self)
         self.davpath = '/'+config.get_misc('webdav','vdir','webdav')
         addr, port = self.server.server_name, self.server.server_port
         server_proto = getattr(self.server,'proto', 'http').lower()